Jamie's turkey fowl-up

It's every family's Christmas cooking nightmare - but nobody would expect Jamie Oliver to burn the turkey.

In these exclusive pictures, the celebrity chef is seen discovering smoke pouring out of the oven and then opening the door to see his Christmas lunch burned to a crisp. The blackened bird is only good for one thing - the dog, who's seen sniffing around the burned meal.

But all is not as it seems. This Naked Chef is an impostor, filmed for the Christmas special of the BBC2 series Double Take, which is infamous for its faked footage of celebrities, royals and politicians in humiliating situations. In the first series, "Prince William" was seen taking a pot-shot at "Camilla Parker Bowles", "Tony Blair" was caught trying to potty train his baby son and "Sven" and "Beckham" were filmed flirting in the bath.

The lookalike of the 28-year-old chef is the latest doppelganger to appear in the award-winning series, which is carefully created by photographer Alison Jackson. In the BBC2 special, "Elton John" will also be seen in the kitchen stuffing the turkey, while David and Victoria Beckham are seen learning Spanish in the bath.

The Beckhams have been a favourite target for Jackson. She took pictures of two fake Beckhams for the Evening Standard in Madrid when the footballer moved to Spain, causing chaos among confused fans and paparazzi.

But she has also used the set-ups to mock tyrants and terrorists. At her exhibition of photographs this year, she created an image of Osama bin Laden belly-dancing with Saddam Hussein.